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3878623 |
Device for teaching the operation of a telephone
A device for teaching the operation of a telephone. The ten operating numbers on a telephone, corresponding to the finger holes in the dialing ring of a dial telephone or the buttons in a...
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3869812 |
COORDINATION TESTING SYSTEM
A system for testing eye to hand and/or eye to foot coordination, in which the subject being tested employs hand and foot manipulators to control the lighting of selected lamps within banks of such...
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3837095 |
PERCEPTUAL MEASURING APPARATUS AND METHOD
Apparatus for measuring a subject's sensory perception wherein a test board which is screenable from the subject's view is provided with two pairs of selectively spaceable sensor plates to be...
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3787987 |
TOY MAIL BOX
A toy mail box for developing the reading and manipulative abilities of a child. The toy includes several plastic blanks in the form of a letter, one of which is dropped into the upper slot of the...
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3784196 |
BALANCING SKILL GAME
An elongated substantially cylindrical toy simulating the head end portion of a snake including a throat portion, flanges, and head having a base member opposite the head is adapted to be balanced...
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3773256 |
METHOD OF TEACHING USE OF DRINKING STRAW
This invention relates to apparatus for teaching infants and young children to use a drinking straw or tube. In particular, it relates to a bifurcated tube in which one leg is placed in an open...
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3747589 |
REACTION TIME TESTING APPARATUS
An apparatus for testing the psycho-motor reaction of one individual to a sensual stimulus under the control of another individual comprises a support means including a support member operable by...
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3721440 |
MANUAL DEXTERITY GAME
A manual dexterity game device in which randomly positioned target pieces are picked up by a pickup member slidingly suspended on a slack length of string connecting the end extremities of a pair...
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3717347 |
APPARATUS FOR TESTING THE REFLEXES OR REACTION TIME OF A PERSON
A coin inserted at the top of a column is initially held against falling down a channel. The coin actuates a circuit having a series of timing cycles; when a "gas" pedal is depressed, the end of...
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3674264 |
MATCHING GAME APPARATUS
A game apparatus which is entertaining and has educational values for improving muscular and visual coordination and requires skill and dexterity including a game board having a plurality of...
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3657456 |
COORDINATOR DEVICE RHYTHM
A device for teaching coordination or rhythm which includes a plurality of figures which may be illuminated in varying cycles of equally spaced intervals, a plurality of illuminatable lamps...
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3654710 |
SELECTIVELY ILLUMINABLE TOY
In a toy to amuse and teach hand-eye coordination to children, there is provided a control knob operatively associated with a selected number of distinctive illuminable stations on a display board...
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3641686 |
EDUCATIONAL TESTING MACHINE
A unitary compact portable teaching instrument for psychology, providing for a number of distinct tests, specifically (1) a learning ability testing unit on which the speed with which a preset...
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3620532 |
FISHING GAME
A game for children includes a plurality of imitation fish with simulated fishmouths which in one embodiment are formed by a first bore extending inwardly from the nose of the fish to a cross bore...
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3592195 |
MEANS AND METHOD FOR DIURNAL TOILET TRAINING
A means and method for diurnal toilet training comprising a nozzle adapted to receive urine from a subject; said nozzle mounted on the subject, and having a passage in which two spaced electrodes...
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3579865 |
METHOD FOR MEASURING THE EFFECTS OF STRESS ON A MAN'S PERFORMANCE OF PRIMARY AND SECONDARY TASKS
A method for measuring the effects of stress on a man's performance of a primary task, while a secondary task is also provided to be performed simultaneously by the test subject. The secondary task...
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3559637 |
TESTING DEVICE AND GAME
Device for testing the effects of hand-eye dominances to aid in analysis of and provide physical therapy for reading and/or psychological problems consequent upon mixed or conflicting dominances,...
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3545749 |
REACTION MEASURING METHOD
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3538620 |
SELECTIVELY MANUALLY OPERABLE EDUCATIONAL TOY
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3488053 |
AMUSEMENT AND DEXTERITY TEST APPARATUS
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3484953 |
APPARATUS FOR SIMULATING FREE FALL THROUGH AIR
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3483302 |
APPARATUS FOR MEASURING OPERATOR PERFORMANCE
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3455035 |
VISUAL ASSOCIATION DEVICE AND METHOD OF OPERATING THE SAME
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3426450 |
PERCEPTUAL SPEED TESTING DEVICE
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3411777 |
Toy for testing balancing skill
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3357115 |
Psychomotor performance testing apparatus
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3346968 |
Electrical alphabetical and numerical educational machines
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3339920 |
Child's coordination training device
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3281963 |
Training vehicle for controlling attitude
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3258858 |
Articles of wearing apparel for training
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3252242 |
Exercise and coordination toy
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3233341 |
Method of and apparatus for the direction of the placement of objects
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3208747 |
Electrically operated game device
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3096979 |
Agility developing device
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3066939 |
Lasso practicing apparatus
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2995371 |
Reflex action game device
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2972198 |
Performance bar
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2971273 |
Performance bar
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2945306 |
Tapping aptitude testing methods and devices
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2863666 |
Game apparatus
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2811808 |
Drinking tube
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D187218 |
Title is not available
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3581408 |
Title is not available
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3568334 |
Title is not available
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3611588 |
Title is not available
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3606314 |
Title is not available
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